36 lines
1.1 KiB
C++
36 lines
1.1 KiB
C++
// Copyright (c) 2011-2016 The Cryptonote developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include "Logger.h"
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#include <algorithm>
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#include <boost/date_time.hpp>
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CLogger& CLogger::Instance()
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{
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static CLogger theSingleInstance;
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return theSingleInstance;
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}
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void CLogger::init(LOG_LEVEL log_lvl)
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{
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level_names[TRACE] = "[ TRACE ]";
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level_names[DEBUG] = "[ DEBUG ]";
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level_names[_ERROR] = "[ ERROR ]";
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level_names[WARNING] = "[WARNING]";
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level_names[VERBOSE] = "[VERBOSE]";
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log_level = log_lvl;
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indent = 0;
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}
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void CLogger::Log(const std::string & log_info, LOG_LEVEL log_lvl, int indent_inc)
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{
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if(log_lvl>=log_level)
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{
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std::lock_guard<std::mutex> lock(mutex);
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if (indent_inc<0)indent+=indent_inc;
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std::string sindent(std::max(0,indent),' ');
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if (indent_inc>0)indent+=indent_inc;
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(log_lvl<WARNING?std::cout:std::cerr)<<boost::posix_time::to_iso_extended_string(boost::posix_time::second_clock::local_time())<<level_names[log_lvl].c_str()<<sindent<<log_info.c_str()<<std::endl;
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}
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}
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